From ce6cb85b1a1f60288ba931dee84a97cd9d3d84bd Mon Sep 17 00:00:00 2001 From: Larry Finger Date: Thu, 19 May 2011 11:48:45 -0500 Subject: [PATCH] --- yaml --- r: 253034 b: refs/heads/master c: 0019a2c9277bf6d083032a5a9857249e75407a8c h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/drivers/net/wireless/rtlwifi/pci.c | 7 +++++++ 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index 1f575378ee2e..b92b2d2b9b01 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: a9e12869758430424804dd4332e0d2afdfdf00b0 +refs/heads/master: 0019a2c9277bf6d083032a5a9857249e75407a8c diff --git a/trunk/drivers/net/wireless/rtlwifi/pci.c b/trunk/drivers/net/wireless/rtlwifi/pci.c index c2b83a57c581..89100e7c553b 100644 --- a/trunk/drivers/net/wireless/rtlwifi/pci.c +++ b/trunk/drivers/net/wireless/rtlwifi/pci.c @@ -1115,6 +1115,13 @@ static int _rtl_pci_init_rx_ring(struct ieee80211_hw *hw) rtlpci->rx_ring[rx_queue_idx].idx = 0; + /* If amsdu_8k is disabled, set buffersize to 4096. This + * change will reduce memory fragmentation. + */ + if (rtlpci->rxbuffersize > 4096 && + rtlpriv->rtlhal.disable_amsdu_8k) + rtlpci->rxbuffersize = 4096; + for (i = 0; i < rtlpci->rxringcount; i++) { struct sk_buff *skb = dev_alloc_skb(rtlpci->rxbuffersize);